HNL - LHR

$399 Find Cheap Flights from Honolulu to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Heathrow departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to London.
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Cheap Flights from Honolulu to Heathrow (HNL-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Heathrow

Sun, Aug 3 - Tue, Aug 19
Air Canada Logo
10:05 pm - 11:50 amHNL-LHR
50h 45m2 stops
Air Canada Logo
3:50 pm - 8:50 pmLHR-HNL
40h 00m2 stops
$715Air Canada
Find Deal
Tue, Aug 19 - Tue, Aug 26
Virgin Atlantic Logo
10:42 pm - 2:15 pmHNL-LHR
28h 33m1 stop
Virgin Atlantic Logo
5:30 pm - 11:15 amLHR-HNL
28h 45m1 stop
$717Virgin Atlantic
Find Deal
Wed, Aug 27 - Wed, Sep 3
 Logo
7:00 am - 2:10 pmHNL-LHR
20h 10m1 stop
 Logo
6:40 pm - 8:50 pmLHR-HNL
37h 10m2 stops
Tue, Aug 19 - Tue, Aug 26
United Airlines Logo
9:40 pm - 11:10 amHNL-LHR
26h 30m1 stop
United Airlines Logo
7:25 am - 7:49 pmLHR-HNL
23h 24m2 stops
$737United Airlines
Find Deal
Mon, Sep 22 - Thu, Nov 6
British Airways Logo
11:02 pm - 8:00 amHNL-LHR
21h 58m1 stop
British Airways Logo
10:05 am - 7:37 pmLHR-HNL
19h 32m1 stop
$740British Airways
Find Deal
Tue, Aug 19 - Tue, Aug 26
United Airlines Logo
7:55 pm - 6:45 amHNL-LHR
23h 50m2 stops
United Airlines Logo
7:25 am - 7:49 pmLHR-HNL
23h 24m2 stops
$741United Airlines
Find Deal
Sun, Aug 3 - Tue, Aug 19
British Airways Logo
11:45 pm - 11:35 amHNL-LHR
24h 50m1 stop
British Airways Logo
4:55 pm - 11:26 amLHR-HNL
29h 31m1 stop
$750British Airways
Find Deal
Tue, Jul 29 - Tue, Aug 19
American Airlines Logo
8:30 pm - 8:00 amHNL-LHR
24h 30m1 stop
American Airlines Logo
10:30 am - 9:34 pmLHR-HNL
22h 04m2 stops
$756American Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
American Airlines Logo
11:02 pm - 8:00 amHNL-LHR
21h 58m1 stop
American Airlines Logo
10:45 am - 9:32 pmLHR-HNL
21h 47m2 stops
$806American Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
Delta Logo
7:00 am - 5:15 pmHNL-LHR
23h 15m1 stop
Delta Logo
9:55 am - 8:28 pmLHR-HNL
21h 33m1 stop
$882Delta
Find Deal
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KAYAK's insights & trends for Honolulu to Heathrow flights

Get data-powered insights and trends into flights from Honolulu to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Honolulu to London Heathrow Airport?

The average price of all round-trip flights from Honolulu to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London Heathrow Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Honolulu to London Heathrow Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Honolulu to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to London Heathrow Airport is November, where tickets cost $901 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,609 and $1,451 respectively.

How far in advance should I book a flight from Honolulu to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Honolulu to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Honolulu to London Heathrow Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$399
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 41% increase in price.
Flight from Honolulu to London Heathrow Airport

When to book flights from Honolulu to Heathrow

Are your dates flexible? Find out the best times to travel from Honolulu to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Honolulu to London Heathrow Airport flights

  • How can I get an eco-friendly flight from Honolulu to London Heathrow Airport?

    Since all airlines along this route have made and are continuing to make substantial efforts to reduce their carbon pollution, finding an eco-friendly flight from Honolulu to London Heathrow Airport is relatively simple. By increasing the use of sustainable aviation fuels and installing fuel-efficient engines in all of its aircraft, American Airlines, for instance, has made a commitment to cut its overall emissions by 80%.

  • Which other cities can I connect to from London Heathrow Airport (LHR)?

    Apart from being the main gateway to London for International travelers, London Heathrow Airport (LHR) serves a number of other cities including Sutton, Harrow, and Northolt. You can conveniently connect to any of these cities from LHR using a rental car.

  • What is the best airline(s) to book when flying from Honolulu to London Heathrow Airport with my kids?

    When traveling from HNL to LHR with your child(ren), British Airways is the top airline you should think about booking. Comparatively, to the other airlines that operate along this route, this airline offers the greatest extra legroom and roomy seats.

  • How do I get out of London Heathrow Airport upon landing?

    The quickest and least expensive way to connect from London Heathrow Airport is the London Underground – commonly known as The Tube. The Piccadilly Line provides links to all other tube lines on the London Underground network as it travels directly through the center of London and all Heathrow terminals.

  • What is the cheapest flight from Honolulu to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Honolulu to London Heathrow Airport was $399 for a one-way ticket and $715 for a round-trip.

  • Do I need a passport to fly between Honolulu and London Heathrow Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Honolulu and on arrival in London Heathrow Airport.

  • Which airports will I be using when flying from Honolulu to London Heathrow Airport?

    Honolulu and London Heathrow Airport are both served by 1 main airport. You will leave Honolulu from Honolulu and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from Honolulu to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Honolulu to London Heathrow Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Honolulu and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to London Heathrow Airport from Honolulu?

    Los Angeles is the most popular layover city among KAYAK users traveling from Honolulu to London Heathrow Airport.

  • Which is the best airline for flights from Honolulu to London, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Honolulu to London are Delta and United Airlines. With an average price for the route of $1,101 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,130 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Honolulu to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Honolulu with another airline. Booking your flights between Honolulu and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Honolulu to London Heathrow Airport

  • Daniel K. Inouye International Airport, also known as Honolulu International Airport (HNL) is the sole departure airport for flights from Honolulu to London Heathrow Airport (LHR). Bus Line 20 provides reliable and cost-effective transport services when connecting to HNL before taking a flight to LHR. However, the bus makes several stops along the way, and may not be suitable when rushing against time. In such cases, consider using a taxi to connect to the airport.
  • Booking British Airways, which LHR as its primary hub, for your flight to London Heathrow Airport from Honolulu comes with a number of benefits. Key among these benefits is that you have the assurance of getting a flight that is convenient to your schedule. This is because British Airways usually has a high frequency of daily flights arriving at LHR from various cities, Honolulu being one of them.
  • Pets are welcome on all flights departing from Honolulu for London Heathrow Airport. Alaska Airlines has lower pet fees than the other airlines along this route, thus it is advantageous to book with them if you plan to travel with your pet. Additionally, Alaska Airlines permits a maximum of two pets to travel in the cabin – as long as the combined weight of the animals and their carriers does not exceed 20 lbs.
  • If you book Business or Economy with United Airlines or American Airlines from Honolulu to London Heathrow Airport, you have a chance to fly First Class. Both airlines provide customers with the option to upgrade their class by adding a little amount of money to their ticket in exchange for the opportunity to sit in First Class.
  • Depending on the airline you book, some of the common layover airports for flights from Honolulu to London Heathrow Airport include San Francisco International Airport (SFO), Los Angeles International Airport, and Newark Liberty International Airport (EWR). For example, if you book Lufthansa’s one-stop flight from HNL to LHR, you will be having SFO as the layover airport. On the other hand, if you book United Airlines’ two-stop flights, LAX and EWR are the layover airports.

Reviews of the top 5 airlines serving from Honolulu to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7951 reviews
7.9Comfort
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
Airline reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

4.0 OkayJames, Jul 2025MSN - ATL
Read more Delta reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

I'm a tall guy and even the seats with more leg room were not as comfortable as I had hoped.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

After all the weather issues at least they got me to my destination the next day

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

The flight was delayed twice and because of that, we missed our connecting flight. British Airways then attempted to put us on the last flight to Milan from London which would have kept us in the airport for 12 hours. We had to speak to several levels of bureaucracy until BA management let us fly on a flight that only kept us in the airport for two hours. If there was an earlier flight, why weren’t we put on that flight from the start? Unacceptable behavior from what was once my favorite carrier.

The payment system was not working so was unable to connect wifi the entire flight

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